Three planthopper species are recorded from the Hawaiian Islands for the first time:
Syndelphax disonymus (Kirkaldy) of the family Delphacidae from Kauai, Oahu, Lanai, and Hawaii Island, Kallitaxila granulata (Stål) of the family Tropiduchidae from Oahu, and Cedusa sp. of the family Derbidae from Oahu, the latter yet to be identified to species level.